Uso de hidrogel na germinação de sementes e estabelecimento de plântulas de Dalbergia miscolobium Benth

Detalhes bibliográficos
Autor(a) principal: Araújo, Alexandre Cabral de
Data de Publicação: 2018
Tipo de documento: Trabalho de conclusão de curso
Idioma: por
Título da fonte: Biblioteca Digital de Monografias da UnB
Texto Completo: http://bdm.unb.br/handle/10483/21875
Resumo: Trabalho de Conclusão de Curso (graduação)—Universidade de Brasília, Faculdade de Tecnologia, Departamento de Engenharia Florestal, 2018.
id UNB-2_4f969e4f2027ee6dcad0714d17e62eac
oai_identifier_str oai:bdm.unb.br:10483/21875
network_acronym_str UNB-2
network_name_str Biblioteca Digital de Monografias da UnB
repository_id_str 11571
spelling Araújo, Alexandre Cabral deSouza, Anderson Marcos deARAÚJO, Alexandre Cabral de. Uso de hidrogel na germinação de sementes e estabelecimento de plântulas de Dalbergia miscolobium Benth. 2018. 30 f. Trabalho de Conclusão de Curso (Bacharelado em Engenharia Florestal)—Universidade de Brasília, Brasília, 2018.http://bdm.unb.br/handle/10483/21875Trabalho de Conclusão de Curso (graduação)—Universidade de Brasília, Faculdade de Tecnologia, Departamento de Engenharia Florestal, 2018.O hidrogel tem sido uma grande alternativa para o plantio de mudas em condições adversas de disponibilidade de água, sendo muito utilizado na recuperação de áreas degradadas, porém há a necessidade de avaliar esta tecnologia como condicionador de germinação e estabelecimento de plântulas. O trabalho teve como objetivo avaliar o efeito do hidrogel na germinação e estabelecimento de plântulas de Dalbergia miscolobium. Foram avaliados o índice de velocidade de emergência (IVE), número de sementes germinadas (NSG), número de folhas (NF), comprimento da parte aérea (CPA), comprimento de raiz (CR), número de raízes (NR), número de plântulas com fungos (NPCF), número de plântulas mortas (NPM), peso fresco (PF), peso seco (PS), número de sementes germinadas sem plântulas (NSGSP) e o número de sementes não germinadas duras (NSNGD), em 5 tratamentos com diferentes dosagens de hidrogel. Foi observada influência do uso do hidrogel nas variáveis CR, NPM e PF. O tratamento que obteve os melhores resultados foi o tratamento de 0,5g de hidrogel por litro de substrato utilizado.Submitted by claudia Pimenta (c.alves1366@hotmail.com) on 2019-04-17T11:00:16Z No. of bitstreams: 3 license_text: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) 2018_AlexandreCabralDeAraujo_tcc.pdf: 1869841 bytes, checksum: 241763fa5bb1e6834b27663c1f4d3043 (MD5)Approved for entry into archive by Luanna Maia (luanna@bce.unb.br) on 2019-04-18T13:41:07Z (GMT) No. of bitstreams: 3 license_text: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) 2018_AlexandreCabralDeAraujo_tcc.pdf: 1869841 bytes, checksum: 241763fa5bb1e6834b27663c1f4d3043 (MD5)Made available in DSpace on 2019-04-18T13:41:07Z (GMT). No. of bitstreams: 3 license_text: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) 2018_AlexandreCabralDeAraujo_tcc.pdf: 1869841 bytes, checksum: 241763fa5bb1e6834b27663c1f4d3043 (MD5)The hydrogel has been a great alternative for planting seedlings under adverse conditions of water availability, being widely used in the recovery of degraded areas, but there is the need to evaluate this technology as a germination conditioner and seedling establishment. The objective of this work was to evaluate the effect of hydrogel on germination and seedling establishment of Dalbergia miscolobium. The emergence velocity index (IVE), number of germinated seeds (NSG), number of leaves (NF), aerial part length (CPA), root length (CR), number of roots (NR), number of seedlings with fungi (NPCF), number of dead seedlings (NPM), fresh weight (PF), dry weight (PS), number of germinated seeds without seedlings (NSGSP) and number of ungerminated hard seeds (NSNGD), in 5 treatments with different dosages of hydrogel. There was influence of hydrogel use on the CR, NPM and PF variables. The treatment that obtained the best results was the treatment of 0,5g of hydrogel per liter of substrate used. Keywords: Dalbergia miscolobium Benth., hydrogel, germination, seedlings. 4The hydrogel has been a great alternative for planting seedlings under adverse conditions of water availability, being widely used in the recovery of degraded areas, but there is the need to evaluate this technology as a germination conditioner and seedling establishment. The objective of this work was to evaluate the effect of hydrogel on germination and seedling establishment of Dalbergia miscolobium. The emergence velocity index (IVE), number of germinated seeds (NSG), number of leaves (NF), aerial part length (CPA), root length (CR), number of roots (NR), number of seedlings with fungi (NPCF), number of dead seedlings (NPM), fresh weight (PF), dry weight (PS), number of germinated seeds without seedlings (NSGSP) and number of ungerminated hard seeds (NSNGD), in 5 treatments with different dosages of hydrogel. There was influence of hydrogel use on the CR, NPM and PF variables. The treatment that obtained the best results was the treatment of 0,5g of hydrogel per liter of substrate used. Keywords: Dalbergia miscolobium Benth., hydrogel, germination, seedlings. The hydrogel has been a great alternative for planting seedlings under adverse conditions of water availability, being widely used in the recovery of degraded areas, but there is the need to evaluate this technology as a germination conditioner and seedling establishment. The objective of this work was to evaluate the effect of hydrogel on germination and seedling establishment of Dalbergia miscolobium. The emergence velocity index (IVE), number of germinated seeds (NSG), number of leaves (NF), aerial part length (CPA), root length (CR), number of roots (NR), number of seedlings with fungi (NPCF), number of dead seedlings (NPM), fresh weight (PF), dry weight (PS), number of germinated seeds without seedlings (NSGSP) and number of ungerminated hard seeds (NSNGD), in 5 treatments with different dosages of hydrogel. There was influence of hydrogel use on the CR, NPM and PF variables. The treatment that obtained the best results was the treatment of 0,5g of hydrogel per liter of substrate used.HidrogelGerminaçãoJacarandáUso de hidrogel na germinação de sementes e estabelecimento de plântulas de Dalbergia miscolobium Benthinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bachelorThesis2019-04-18T13:41:07Z2019-04-18T13:41:07Z2018info:eu-repo/semantics/openAccessporreponame:Biblioteca Digital de Monografias da UnBinstname:Universidade de Brasília (UnB)instacron:UNBLICENSElicense.txtlicense.txttext/plain1817http://bdm.unb.br/xmlui/bitstream/10483/21875/5/license.txt21554873e56ad8ddc69c092699b98f95MD55CC-LICENSElicense_urllicense_urltext/plain49http://bdm.unb.br/xmlui/bitstream/10483/21875/2/license_url4afdbb8c545fd630ea7db775da747b2fMD52license_textlicense_textapplication/octet-stream0http://bdm.unb.br/xmlui/bitstream/10483/21875/3/license_textd41d8cd98f00b204e9800998ecf8427eMD53license_rdflicense_rdfapplication/octet-stream0http://bdm.unb.br/xmlui/bitstream/10483/21875/4/license_rdfd41d8cd98f00b204e9800998ecf8427eMD54ORIGINAL2018_AlexandreCabralDeAraujo_tcc.pdf2018_AlexandreCabralDeAraujo_tcc.pdfapplication/pdf1869841http://bdm.unb.br/xmlui/bitstream/10483/21875/1/2018_AlexandreCabralDeAraujo_tcc.pdf241763fa5bb1e6834b27663c1f4d3043MD5110483/218752019-04-18 10:41:07.143oai:bdm.unb.br:10483/21875w4kgbmVjZXNzw6FyaW8gY29uY29yZGFyIGNvbSBhIGxpY2Vuw6dhIGRlIGRpc3RyaWJ1acOnw6NvIG7Do28tZXhjbHVzaXZhLAphbnRlcyBxdWUgbyBkb2N1bWVudG8gcG9zc2EgYXBhcmVjZXIgbmEgQmlibGlvdGVjYSBEaWdpdGFsIGRhIFByb2R1w6fDo28gCkRpc2NlbnRlIGRhIFVuaXZlcnNpZGFkZSBkZSBCcmFzw61saWEuIFBvciBmYXZvciwgbGVpYSBhCmxpY2Vuw6dhIGF0ZW50YW1lbnRlLiBDYXNvIG5lY2Vzc2l0ZSBkZSBhbGd1bSBlc2NsYXJlY2ltZW50byBlbnRyZSBlbQpjb250YXRvIGF0cmF2w6lzIGRlOiBiZG1AYmNlLnVuYi5iciBvdSAzMTA3LTI2ODcuCgpMSUNFTsOHQSBERSBESVNUUklCVUnDh8ODTyBOw4NPLUVYQ0xVU0lWQQoKQW8gYXNzaW5hciBlIGVudHJlZ2FyIGVzdGEgbGljZW7Dp2EsIG8vYSBTci4vU3JhLiAoYXV0b3Igb3UgZGV0ZW50b3IgZG9zCmRpcmVpdG9zIGRlIGF1dG9yKToKCmEpIENvbmNlZGUgw6AgVW5pdmVyc2lkYWRlIGRlIEJyYXPDrWxpYSBvIGRpcmVpdG8gbsOjby1leGNsdXNpdm8gZGUKcmVwcm9kdXppciwgY29udmVydGVyIChjb21vIGRlZmluaWRvIGFiYWl4byksIGNvbXVuaWNhciBlL291CmRpc3RyaWJ1aXIgbyBkb2N1bWVudG8gZW50cmVndWUgKGluY2x1aW5kbyBvIHJlc3Vtby9hYnN0cmFjdCkgZW0KZm9ybWF0byBkaWdpdGFsIG91IGltcHJlc3NvIGUgZW0gcXVhbHF1ZXIgbWVpby4KCmIpIERlY2xhcmEgcXVlIG8gZG9jdW1lbnRvIGVudHJlZ3VlIMOpIHNldSB0cmFiYWxobyBvcmlnaW5hbCwgZSBxdWUKZGV0w6ltIG8gZGlyZWl0byBkZSBjb25jZWRlciBvcyBkaXJlaXRvcyBjb250aWRvcyBuZXN0YSBsaWNlbsOnYS4gRGVjbGFyYQp0YW1iw6ltIHF1ZSBhIGVudHJlZ2EgZG8gZG9jdW1lbnRvIG7Do28gaW5mcmluZ2UsIHRhbnRvIHF1YW50byBsaGUgw6kKcG9zc8OtdmVsIHNhYmVyLCBvcyBkaXJlaXRvcyBkZSBxdWFscXVlciBvdXRyYSBwZXNzb2Egb3UgZW50aWRhZGUuCgpjKSBTZSBvIGRvY3VtZW50byBlbnRyZWd1ZSBjb250w6ltIG1hdGVyaWFsIGRvIHF1YWwgbsOjbyBkZXTDqW0gb3MKZGlyZWl0b3MgZGUgYXV0b3IsIGRlY2xhcmEgcXVlIG9idGV2ZSBhdXRvcml6YcOnw6NvIGRvIGRldGVudG9yIGRvcwpkaXJlaXRvcyBkZSBhdXRvciBwYXJhIGNvbmNlZGVyIMOgIFVuaXZlcnNpZGFkZSBkZSBCcmFzw61saWEgb3MgZGlyZWl0b3MKcmVxdWVyaWRvcyBwb3IgZXN0YSBsaWNlbsOnYSwgZSBxdWUgZXNzZSBtYXRlcmlhbCBjdWpvcyBkaXJlaXRvcyBzw6NvIGRlCnRlcmNlaXJvcyBlc3TDoSBjbGFyYW1lbnRlIGlkZW50aWZpY2FkbyBlIHJlY29uaGVjaWRvIG5vIHRleHRvIG91CmNvbnRlw7pkbyBkbyBkb2N1bWVudG8gZW50cmVndWUuCgpTZSBvIGRvY3VtZW50byBlbnRyZWd1ZSDDqSBiYXNlYWRvIGVtIHRyYWJhbGhvIGZpbmFuY2lhZG8gb3UgYXBvaWFkbwpwb3Igb3V0cmEgaW5zdGl0dWnDp8OjbyBxdWUgbsOjbyBhIFVuaXZlcnNpZGFkZSBkZSBCcmFzw61saWEsIGRlY2xhcmEgcXVlCmN1bXByaXUgcXVhaXNxdWVyIG9icmlnYcOnw7VlcyBleGlnaWRhcyBwZWxvIHJlc3BlY3Rpdm8gY29udHJhdG8gb3UKYWNvcmRvLgoKQSBVbml2ZXJzaWRhZGUgZGUgQnJhc8OtbGlhIGlkZW50aWZpY2Fyw6EgY2xhcmFtZW50ZSBvKHMpIHNldSAocykgbm9tZSAocykKY29tbyBvIChzKSBhdXRvciAoZXMpIG91IGRldGVudG9yIChlcykgZG9zIGRpcmVpdG9zIGRvIGRvY3VtZW50bwplbnRyZWd1ZSwgZSBuw6NvIGZhcsOhIHF1YWxxdWVyIGFsdGVyYcOnw6NvLCBwYXJhIGFsw6ltIGRhcyBwZXJtaXRpZGFzIHBvcgplc3RhIGxpY2Vuw6dhLgo=Biblioteca Digital de Monografiahttps://bdm.unb.br/PUBhttp://bdm.unb.br/oai/requestbdm@bce.unb.br||patricia@bce.unb.bropendoar:115712019-04-18T13:41:07Biblioteca Digital de Monografias da UnB - Universidade de Brasília (UnB)false
dc.title.pt_BR.fl_str_mv Uso de hidrogel na germinação de sementes e estabelecimento de plântulas de Dalbergia miscolobium Benth
title Uso de hidrogel na germinação de sementes e estabelecimento de plântulas de Dalbergia miscolobium Benth
spellingShingle Uso de hidrogel na germinação de sementes e estabelecimento de plântulas de Dalbergia miscolobium Benth
Araújo, Alexandre Cabral de
Hidrogel
Germinação
Jacarandá
title_short Uso de hidrogel na germinação de sementes e estabelecimento de plântulas de Dalbergia miscolobium Benth
title_full Uso de hidrogel na germinação de sementes e estabelecimento de plântulas de Dalbergia miscolobium Benth
title_fullStr Uso de hidrogel na germinação de sementes e estabelecimento de plântulas de Dalbergia miscolobium Benth
title_full_unstemmed Uso de hidrogel na germinação de sementes e estabelecimento de plântulas de Dalbergia miscolobium Benth
title_sort Uso de hidrogel na germinação de sementes e estabelecimento de plântulas de Dalbergia miscolobium Benth
author Araújo, Alexandre Cabral de
author_facet Araújo, Alexandre Cabral de
author_role author
dc.contributor.author.fl_str_mv Araújo, Alexandre Cabral de
dc.contributor.advisor1.fl_str_mv Souza, Anderson Marcos de
contributor_str_mv Souza, Anderson Marcos de
dc.subject.keyword.pt_BR.fl_str_mv Hidrogel
Germinação
Jacarandá
topic Hidrogel
Germinação
Jacarandá
description Trabalho de Conclusão de Curso (graduação)—Universidade de Brasília, Faculdade de Tecnologia, Departamento de Engenharia Florestal, 2018.
publishDate 2018
dc.date.submitted.none.fl_str_mv 2018
dc.date.accessioned.fl_str_mv 2019-04-18T13:41:07Z
dc.date.available.fl_str_mv 2019-04-18T13:41:07Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/bachelorThesis
format bachelorThesis
status_str publishedVersion
dc.identifier.citation.fl_str_mv ARAÚJO, Alexandre Cabral de. Uso de hidrogel na germinação de sementes e estabelecimento de plântulas de Dalbergia miscolobium Benth. 2018. 30 f. Trabalho de Conclusão de Curso (Bacharelado em Engenharia Florestal)—Universidade de Brasília, Brasília, 2018.
dc.identifier.uri.fl_str_mv http://bdm.unb.br/handle/10483/21875
identifier_str_mv ARAÚJO, Alexandre Cabral de. Uso de hidrogel na germinação de sementes e estabelecimento de plântulas de Dalbergia miscolobium Benth. 2018. 30 f. Trabalho de Conclusão de Curso (Bacharelado em Engenharia Florestal)—Universidade de Brasília, Brasília, 2018.
url http://bdm.unb.br/handle/10483/21875
dc.language.iso.fl_str_mv por
language por
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Biblioteca Digital de Monografias da UnB
instname:Universidade de Brasília (UnB)
instacron:UNB
instname_str Universidade de Brasília (UnB)
instacron_str UNB
institution UNB
reponame_str Biblioteca Digital de Monografias da UnB
collection Biblioteca Digital de Monografias da UnB
bitstream.url.fl_str_mv http://bdm.unb.br/xmlui/bitstream/10483/21875/5/license.txt
http://bdm.unb.br/xmlui/bitstream/10483/21875/2/license_url
http://bdm.unb.br/xmlui/bitstream/10483/21875/3/license_text
http://bdm.unb.br/xmlui/bitstream/10483/21875/4/license_rdf
http://bdm.unb.br/xmlui/bitstream/10483/21875/1/2018_AlexandreCabralDeAraujo_tcc.pdf
bitstream.checksum.fl_str_mv 21554873e56ad8ddc69c092699b98f95
4afdbb8c545fd630ea7db775da747b2f
d41d8cd98f00b204e9800998ecf8427e
d41d8cd98f00b204e9800998ecf8427e
241763fa5bb1e6834b27663c1f4d3043
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
MD5
MD5
MD5
repository.name.fl_str_mv Biblioteca Digital de Monografias da UnB - Universidade de Brasília (UnB)
repository.mail.fl_str_mv bdm@bce.unb.br||patricia@bce.unb.br
_version_ 1801493081841729536

Registros relacionados